Bidirectional thermo-mechanical properties of foam core materials using DIC

Conference Proceedings of the Society for Experimental Mechanics Series

Volumn 7, Issue , 2011, Pages 67-74

  Taher, S T ^a   Thomsen, O T ^a   Dulieu Barton, J M ^b  

^a AALBORG UNIVERSITY   (Denmark)

^b UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

Digital image correlation; Finite element analysis; Modified Arcan fixture; PVC foam; Thermal degradation

Indexed keywords

COREMAKING; ENVIRONMENTAL CHAMBERS; FIXTURES (TOOLING); IMAGE ANALYSIS; INFRARED IMAGING; POLYVINYL CHLORIDES; PYROLYSIS; SANDWICH STRUCTURES; STRAIN; STRAIN MEASUREMENT;

BI-DIRECTIONAL LOADING; D. DIGITAL IMAGE CORRELATION (DIC); DIGITAL IMAGE CORRELATIONS; NONLINEAR FINITE ELEMENT ANALYSES (FEA); PVC FOAM; STRESS-STRAIN RESPONSE; THERMO-MECHANICAL RESPONSE; THERMOMECHANICAL PROPERTIES;

FINITE ELEMENT METHOD;

EID: 84857872946     PISSN: 21915644     EISSN: 21915652     Source Type: Conference Proceeding    
DOI: 10.1007/978-1-4614-0207-7_9     Document Type: Conference Paper

References (9)

1. Alcan Composites Newsletter, 2006, "Temperature of a Sandwich Panel when Exposed to Sunlight", www.alcanairex.com.
2. Data sheets for cross-linked PVC foams, DIAB, www.diabgroup.com.
3. Data sheets for linear PVC foams, Alcan Airex, www.alcanairex.com.
4. Frostig, Y. and Thomsen, O.T., Thermal Buckling and Post-Buckling of Sandwich Panels with a Transversely Flexible Core, AIAA Journal, Vol. 46, No. 8, pp. 1976-1989, 2008.
5. Frostig, Y. and Thomsen, O.T., Buckling and Non-Linear Response of Sandwich Panels with a Compliant Core and Temperature-Dependent Mechanical Properties, Journal of Mechanics of Materials and Structures, Vol. 2. No. 7, 2007.
6. Frostig, Y. and Thomsen, O.T., Non-linear Thermal Response of Sandwich Panels with a Flexible Core and Temperature Dependent Mechanical Properties, Composites Part B: Engineering, Vol. 39, Issue 1, pp. 165-184, 2008. (Pubitemid 350017109)
7. Deshpande, V. S. and Fleck, N. A., Multi-Axial Yield Behaviour of Polymer Foams, Acta Materialia, Vol. 49, pp. 1859-1866, 2001. (Pubitemid 32427387)
8. Gdoutos, E. E., Daniel, I.M., Failure of cellular foams under multiaxial loading, Composites Part A: Applied Science and Manufacturing, 33(2): 163-176, 2002.
9. Zhang, S., Dulieu-Barton, J.M., Fruehmann, R. and Thomsen, O.T., A methodology for obtaining material properties of polymeric foam at elevated temperatures. Submitted to Experimental Mechanics, 2011.